This looked like it could be super interesting, and should have been. But honestly, I'm less interested in watching exactly how to set it up, which I will sort out when the time comes, and more interested in answers to the obvious questions:
How does this virtualized hackintosh perform relative to a hackintosh on the raw hardware or relative to a vmware hackntosh
Does this work on more machines than normal hackintosh does?
If not, is it easier to set up or maintain?
After watching, I don't know about actual performance or maintainability.
Also, at first, it seemed like the video was promising that a virtualized hackintosh set up like this wouldn't break with updates like normal hackintoshes do. But then I realized even this demo isn't set up with the latest version of OS X, because upgrading to mojave breaks the NVIDIA drivers.
So, to sum up: it may be that this solution works on a more limited range of hardware, but unclear; it is also unclear whether it performs as well as the more common hackintosh options, but it may be pretty close; some upgrades still break this version of hackintosh, but not very clear which ones or when.